package com.wangmeng.book.utils;

import java.io.Serializable;

/**
 * User: 王猛
 * Date: 13-9-11
 */
public class StringUtils implements Serializable {

    public static boolean isTrimEmpty(String content) {
        return content == null || content.trim().isEmpty();
    }

    public static boolean isEmpty(String content) {
        return content == null || content.isEmpty();
    }
}
